Rachel Sennott, Jordan Firstman, Josh Hutcherson, Odessa A’Zion, Leighton Meester, Moses Ingram, Charli XCX, Kate Berlant, Megan Stalter, Carl Clemons-Hopkins, Taylour Paige, Benito Skinner, Finneas, Claudia Sulewski, Emma Chamberlain, Froy Gutierrez seen at Paramount Theatre for Movie Premier